Added DuckDuckGo search tool

app.py

@@ -34,7 +34,10 @@ def get_current_time_in_timezone(timezone: str) -> str:
         return f"Error fetching time for timezone '{timezone}': {str(e)}"
 
 
+ddg_search = DuckDuckGoSearchTool()
 final_answer = FinalAnswerTool()
+
+
 model = HfApiModel(
 max_tokens=2096,
 temperature=0.5,
@@ -51,7 +54,7 @@ with open("prompts.yaml", 'r') as stream:
     
 agent = CodeAgent(
     model=model,
-    tools=[final_answer], ## add your tools here (don't remove final answer)
+    tools=[ddg_search, final_answer], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,
     grammar=None,